Finding the Fourth Proportional to 10,734.50, 16,102.29 and 3,809.54

Step by Step Solution

1. Step 1: Write the proportion equation
   10,734.50 : 16,102.29 = 3,809.54 : x
2. Step 2: Convert to fraction form
   10,734.50/16,102.29 = 3,809.54/x
3. Step 3: Cross multiply
   10,734.50x = 16,102.29 × 3,809.54
4. Step 4: Simplify right side
   10,734.50x = 61,342,317.85
5. Step 5: Solve for x
   x = 61,342,317.85/10,734.50
6. Step 6: Final answer
   x = 5,714.50